Article
Weckle is a zinc finger adaptor of the toll pathway in dorsoventral patterning of the Drosophila embryo.
Current biology : CB - 20 Jun 2006
Chen Li-Ying, Wang Juinn-Chin, Hyvert Yann, Lin Hui-Ping, Perrimon Norbert, Imler Jean-Luc, Hsu Jui-Chou
Abstract excerpt
BACKGROUND: The Drosophila Toll pathway takes part in both establishment of the embryonic dorsoventral axis and induction of the innate immune response in adults. Upon activation by the cytokine Spätzle, Toll interacts with the adaptor proteins DmMyD88 and Tube and the kinase Pelle and triggers degradation of the inhibitor Cactus, thus allowing the nuclear translocation of the transcription factor Dorsal/Dif....
Topics
- Adaptor Proteins, Signal Transducing
- Animals
- Antigens, Differentiation
- Body Patterning
- Cell Membrane
- DNA-Binding Proteins
- Dimerization
- Drosophila
- Drosophila Proteins
- Embryo, Nonmammalian
- Epistasis, Genetic
- Immunity, Innate
- Models, Biological
